42243292

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 94515120

約数和(自身を除く): 52271828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 281, 364, 413, 562, 637, 767, 826, 1124, 1274, 1534, 1652, 1967, 2548, 2891, 3068, 3653, 3934, 5369, 5782, 7306, 7868, 10738, 11564, 13769, 14612, 16579, 21476, 25571, 27538, 33158, 37583, 51142, 55076, 66316, 75166, 102284, 116053, 150332, 178997, 215527, 232106, 357994, 431054, 464212, 715988, 812371, 862108, 1508689, 1624742, 3017378, 3249484, 6034756, 10560823, 21121646, 42243292]

約数ペア:

[(1, 42243292), (2, 21121646), (4, 10560823), (7, 6034756), (13, 3249484), (14, 3017378), (26, 1624742), (28, 1508689), (49, 862108), (52, 812371), (59, 715988), (91, 464212), (98, 431054), (118, 357994), (182, 232106), (196, 215527), (236, 178997), (281, 150332), (364, 116053), (413, 102284), (562, 75166), (637, 66316), (767, 55076), (826, 51142), (1124, 37583), (1274, 33158), (1534, 27538), (1652, 25571), (1967, 21476), (2548, 16579), (2891, 14612), (3068, 13769), (3653, 11564), (3934, 10738), (5369, 7868), (5782, 7306)]